The density of this molecule is measured using the Dobson unit, and this re
The density of this molecule is measured using the Dobson unit, and this respiratory irritant can be produced through the reaction of nitrogen oxides with air in the presence of sunlight. This molecule was the subject of the 1987 Montreal Protocol. It prevents most ultraviolet radiation from reaching the Earth's surface, but has been depleted by chloroflourocarbons, especially above Antarctica. For 10 points, name this molecule consisting of three oxygen atoms, whose namesake "layer" of the stratosphere has a hole in it.
The density of this molecule is measured using the Dobson unit, and this respiratory irritant can be produced through the reaction of nitrogen oxides with air in the presence of sunlight.
{ozone} [prompt on {O3}]